baber/WOPTO huggingface dataset:
Patent GB-1177637-A (GB)
Title: Improvements relating to Clutches or Brakes.
Inventor: RUSSELL LIONEL VIVIAN FRANK
IPC: F16D65/14
Filed: 1966-03-04
Abstract: 1,177,637. Friction clutches and brakes; clutch-brake combinations ; fluid pressure brakes. P. C. PAYNE & CO. (KEYNSHAM) Ltd. 1 March, 1967 [4 March, 1966], No. 9654/66. Headings F2E, F2F and F2L. In a clutch-brake wherein an output disc 24 is axially movable between clutch engagement with a friction lining 22 fixed on an input disc 20 and braking engagement with a friction lining 38 fixed to a stationary housing 10, the disc 24 is moved in the declutching and braking direction and in the brake-releasing and clutching direction respectively by piston means 30 and 32, 33 slidable in annular channels 26, 28 in the housing 10 to which channels air pressure is directed through ports 34, 36. The piston means 30 comprises a double lip sealing ring acting directly on the disc 24, and, to prevent sealing ring wear when the clutch is engaged, rotatable rollers 44 carried by the disc 24 so as to protrude therefrom are provided to progressively separate the disc and sealing ring. The channel 28 is effectively split into two concentric channels, each containing double lip sealing rings 32, 33, the latter acting on the disc 24 via a thrust ring 40 and a thrust race 42.
Patent GB-169735-A (GB)
Title: Improvements in or relating to permanent magnets and permanent magnet motors
IPC: H02K57/00
Filed: 1920-04-06
Abstract: 169,735. Hitchcock, S. I. April 6, 1920. Magnets; rotary machines. - Permanent magnets of the horse-shoe type have the limbs f bent into arc-like form as shown in Figs. 10 and 11. Fig. 1 shows a permanent magnet motor comprising a series of these permanent magnets f disposed somewhat in the form of a paddle-wheel. Armatures k are pivotally mounted on the frame and are adapted to be moved radially, simultaneously or otherwise, by a series of levers g and cams h so that they are moved into and out of the path of the magnet poles as the lact-named rotate. The Specification states that " the axis of the rotor is preferably placed in the lines of magnetic force of the earth's surface and the machine started up in any convenient manner when it will continue to rotate and develop power." Energized windings may or may not be placed on either or both the magnets and armatures.
Patent GB-250942-A (GB)
Title: Improvements in and relating to processes of making moulded articles
IPC: C08L67/00
Filed: 1926-04-13
Abstract: 250,942. British Thomson-Houston Co., Ltd., (Assignees of Peterson, C. F.). April 14, 1925, [Convention date]. Moulding resins.-Relates to the moulding of articles with a binder of the glyptal class and consists in heating materials to which the binder has been applied to a temperature sufficiently high to cause partial curing of the binder under conditions permitting escape of volatile by-products and then continuing the polymerization under pressure. For example, mica cones for commutators are formed by pasting together sheets of mica covered with a solution of glyptal in acetone having a specific gravity of 0.86. The mass is then heated in an oven at 110‹ C. for 30 minutes to two hours to drive off acetone and cause partial polymerization, after which the plates are then subjected to pressure in a press as described in Specification 23671/10, [Class 69 (ii), Hydraulic presses &c.], under a pressure of 500-1000 lbs. per sq. inch and at a temperature of 160-170‹ C. The hydraulic pressure is released several times during the first five or ten minutes for the escape of volatile constituents after which full pressure of 1000 1bs. is applied for 45 minutes. The finished sheets are milled and cut to the desired forms which are subjected to pressure in moulds for ten minutes at 250‹C. Specifications 3271/13 and 8417/13, [both in Class 70, Indiarubber &c.], also are referred to.
Patent GB-568708-A (GB)
Title: Improvements in steam disinfectors and/or sterilizing apparatus
IPC: A61L2/07
Filed: 1943-06-18
Abstract: 568,708. Pipe joints. AVELING- BARFORD, Ltd., and GOULD. H. C. June 18, 1943, No. 9839. [Class 99 (i)] [Also in Group VI] In disinfecting and sterilizing apparatus of the kind comprising a chamber and a longitudinally slidable container for the goods, an inlet 10 to the container is adapted to make a steam-tight joint with a flange 15 attached to the inlet pipe 14 which is slidable in a bush 12 in the chamber wall 1, and in a steam-tight gland 13. The steam inlet block 17 is movably attached to a bifurcated lever 22 which is hinged at 23 and operates to raise or lower pipe 14 by means of a cam-plate 28 which is moved by handles attached to a rock-shaft 29. By means of mechanical coupling, the closing and opening of the door or doors of the chamber may be made to make and break the steam joint.
Patent GB-663106-A (GB)
Title: An improvements in or relating to moving floors for lorry bodies or like conveyor belts for other purposes
IPC: B65G17/02
Filed: 1949-04-12
Abstract: 663,106. Endless conveyer belts. EVANS. L. W. April 12, 1950. [April 12, 1949] No. 9904/49. Class 78 (i). A conveyer belt is built up of a series of rigid slats hinged to one another, each slat comprising an upper member with a lower member secured thereto serving as a reinforcing member, the adjacent ends of the members of succeeding slats being shaped so as to grip between them the ends of a strip of flexible material, the said strip being positioned between the upper and lower members of these slats so as to serve as a hinge connecting the slats. As shown, an endless conveyer floor for a vehicle comprises metal slats each consisting of sections c. d and connected together by hinges consisting of moulded strips i of rubber formed with ribs slidably engaging in the recesses formed between the undersides of the ends of adjacent sections c and the parts g of the corresponding sections d. The strips i have slightly convex upper surfaces so that contact is maintained with the lower face of the section c as the conveyer passes round a pulley or roller so as to form a seal and prevent the entry of material under the section c.
Patent GB-472995-A (GB)
Title: Improvements in or relating to the electrodeposition of zinc
IPC: C25D3/24
Filed: 1936-04-03
Abstract: Zinc alloys containing 0,0015-1,32 per cent of cobalt are deposited by electrolysis.
Patent GB-100895-A (GB)
Title: Improvements in Presser Feet for Sewing Machines.
Inventor: WEBB IRVING FRANCIS
IPC: D05B29/00
Filed: 1916-07-15
Abstract: 100,895. Webb, I. F. July 15, 1915, [Convention date]. Sewing-machines; finger-guards; presser-feet.- A presser-foot for sewing-machines comprises a shank 10 carrying a pivoted primary foot-plate 11 to which is pivotally secured a secondary footplate 17. The plates are held normally in alinement by a spring 22. The plate 11 has two lugs 13 embracing the shank 10 and is secured by the screw pivot pin 12. In the lugs 13 is also mounted a pivot pin 14 to which is secured a lug 21 carried by the plate 17 and overlapping the plate 11. In sewing heavy materials, such as burlap bags, the entry of the material first tilts up the secondary foot, leaving the primary foot pressing on the chain of threads extending from the previous article stitched. As the material is advanced, the lug 21 comes in contact with the shank 10 and causes the primary foot to tilt about the pivot 12, leaving the heel in contact with the throat-plate, and finally the primary foot-plate rides on the material in the usual way. A guard 25 is provided on the plate 17 to protect the operator's fingers and to prevent parts of the material from riding over the plate.
Patent GB-325419-A (GB)
Title: Improvements in gas meters
IPC: G01F3/30
Filed: 1929-03-28
Abstract: 325,419. Marischka, C., and Brandl, H. Feb. 25, 1929, [Convention date]. Gas meters.-In a wet gas meter of the type in which a tumbling or swashplate movement of a partitioned bell is produced by the passage of the gas, the lower part 1 of the meter casing is provided with a conical guide surface 6 on which rolls an annular edge or surface 9 provided on the bell 3. The surface 9 may be formed on an annular plate 10 which extends completely around the bell. An arm revolving about the meter axis 14 may press on the circumference of the bell or the plate 10 may carry a conduit 17 containing a ball, a roller, or mercury to prevent the tipping of the bell by the gas pressures. The centre part 23 of the bell may be formed with an additional rolling surface 22 engaging a similar surface 21 on the gas inlet 4. The surfaces 6, 9 and the surfaces 9. 22 form parts of touching cones 7, 12 having a common apex 8. The centre part 23 of the bell carries a pin 18 which engages an arm 19 on a sleeve 20 driving the counting mechanism. To prevent radial movement of the bell the gas inlet 4 is formed with a spherical guide surface 24 engaged by the inner edge of the rolling surface 22. Alternatively the guide surface 6 may be formed with a guide flange for the bell casiag or be formed into a bar engaging spur teeth on the bell casing. If a guide surface is provided only at the periphery of the bell 3 the centre of the bell is maintained at the point 8 by means of a universal joint comprising a double craved ring 25 carrying on each of two opposite arms a knife edge bearing 26 supporting a bracket 30 secured to the bell and on each of two arms at right angles to the first arms a bearing 27 supported by knife edges 29 on a bracket 28 fixed to the casing. A pin on the bell may be connected to the gas inlet 4 by a ball joint arranged inside the ring 25 to prevent radial stresses on the knife edge bearings. In order to allow calibration of the meter the guide surface 6 may be mounted on a vertically adjustable member or the surface 10 may be vertically adjustable in respect to the bell. Fig. 6 shows alternative means for operating the counting mechanism 39 in which an operating rod carrying adjustable arms 36, 37 is reciprocated by a tappet 38 on the, bell. By varying the distance between the arms 36, 37 the meter reading may be altered.
Patent HK-112693-A (HK)
Title: Immunogenic recombinant yeast expression product and method for purifying it
Inventor: NUSSENZWEIG VICTOR
IPC: C07K14/44
Filed: 1993-10-21
Abstract: Described is an immunogenic polypeptide that is a portion of the P. vivax circumsporozoite expressed by a recombinant yeast.
Patent HK-130497-A (HK)
Title: An equipment for providing a medicine rod with a shell
Inventor: HELLE TIMO
IPC: A61M31/00
Filed: 1997-06-26
Abstract: The invention relates to providing a medicinal rod with a shell. The shell is formed from a hose, which is expanded by pressurizing its inner space. The medicinal rod is pushed into the expanded hose, after which the pressure is relieved. The hose tightens over the rod after the pressure relief.
Patent HU-T67614-A (HU)
Title: Identification article
Inventor: EDWARDS DAVID
IPC: G07D7/00
Filed: 1991-12-03
Abstract: PCT No. PCT/GB91/02140 Sec. 371 Date May 19, 1993 Sec. 102(e) Date May 19, 1993 PCT Filed Dec. 3, 1993 PCT Pub. No. WO92/10608 PCT Pub. Date Jun. 25, 1992.A security article such as a banknote, credit card, identity card or travel document includes a security element which is visually detectable in transmitted light to display portions which transmit light and portions which are opaque, the security element including a plurality of layers that include a light-transmitting support layer and two or more series of opaque regions. The arrangement of the opaque regions is such that at certain parts of the security element the regions overlap to prevent light transmission and elsewhere along its length the opaque regions do not overlap or only partially overlap such that light transmission through the security element occurs.
Patent HU-T34349-A (HU)
Title: Process for producing galenic pharmaceutical compositions
Inventor: BRICKL ROLF
IPC: A61K9/20
Filed: 1984-06-07
Abstract: Galenic compositions containing an oral antidiabetic agent and having an improved release of active substance as well as processes for producing these compositions are provided. The pharmaceutical compositions are characterized in that the onset of the activity and the duration of activity are adapted to the particular needs of diabetics with regard to proper control of metabolism and the associated proper release of insulin. A basic or acidic excipient in a solvent is added to the anti-diabetically active substance in a quantity such that the active substance is made soluble, and then a solubilizing agent is added. The solution is applied to a water-insoluble carrier, the solvent is evaporated, and the residue is further processed to yield the various compositions.
Patent HU-T38234-A (HU)
Title: Method for producing fodder serving for fattening poultry
Inventor: BIRNER TIBOR
IPC: A23K1/24
Filed: 1982-02-26
Abstract: Grain feed for fattening poultry, esp. geese is prepd. by first grinding the feed grain, then adding water to make a mash and finally mixing the aq. grain mash with bentonite.
Patent HU-T40145-A (HU)
Title: Process for producing polypeptides and pharmaceutical compositions containing them
Inventor: TSUCHIYA YUTAKA
IPC: A61K38/08
Filed: 1985-11-06
Abstract: There is disclosed a novel polypeptide, a process for preparing the same, a pharmaceutical composition containing the same as well as the use thereof. The novel polypeptide which is useful as an analgesic corresponds to the formula given below: 
<CHEM>
 wherein the meaning of R<1> and R<2>, A, B, C, D, E, and F is the same defined in the claims.
Patent HU-T53797-A (HU)
Title: Method for producing cereais, snack, instant pulp-like products
Inventor: SCHAAF HEINZ-JOSEF
IPC: A23L23/00
Filed: 1988-11-02
Abstract: Snacks or similar products are prepared by extrusion of a suitable mixture and spices and/or aromatic substances are placed on the surface of the extrusion product. An aqueous suspension of spices and/or aromatic substances is applied immediately after extrusion to the hot extrusion product which is then dried. The suspension can contain hydrolyzing substances such as enzymes, for example amylases. The products obtained are highly digestible because no oil is used to apply the spices and/or aromatic substances.
Patent JP-S63171449-A (JP)
Title: Magneto-optical disk
Inventor: ICHIHARA KATSUTARO
IPC: G11B11/105
Filed: 1987-01-08
Abstract: PURPOSE:To provide a substantial Kerr enhancement effect and to prevent deterioration in high-temp. and high-humidity environment by using silicon nitride which is specified in the atomic ratio of silicon and nitrogen and number of IR absorption peak waves as a transparent interference film. CONSTITUTION:The Kerr enhancement structure is made into the 4-layered structure provided with a 1st transparent dielectric film 2 between a substrate 1 and an RE-TM film 3 and the 2nd transparent dielectric film 2 between the RE-TM film 3 and a metal reflection film 5. SiN films are used for the dielectric films 2, 4. The silicon nitride which is specified in 0.7-1.0 atomic ratio Si/N of silicon and nitrogen and 850-930[cm<-1>] number of the IR absorption peak waves is used as the SiN films. As a result, the sufficient Kerr enhancement effect is obtd. and the deterioration in the high-temp. and high humidity environment is prevented. The stable magneto-optical disk is thus obtd.
Patent JP-S5593036-A (JP)
Title: Diaphragm bourdon-tube pressure gauge
Inventor: TOMOTA YUUJI
IPC: G01L19/06
Filed: 1979-01-08
Abstract: PURPOSE: To obtain a diaphragm Bourdon pressure gauge which causes a few troubles while used and can easily be repaired in case of a trouble, by using as a diaphragm a tubelike sheet provided to a duct.  
     CONSTITUTION: Tubelike sheet 5 of natural or synthetic elastic resin is fitted direct to the duct to the duct of Bourdon-tube 1 by a flange. Parts S and S' are filled with a sealing liquid. This constitution eliminates completely a dead space of a diaphragm pressure gauge and solves troubles due to blocking, sticking, etc. Further, no special technique is needed to supply or change the sealing liquid and at the normal pressure, the supply and change can be done through simple operation. Further, a protective flange of Teflon, etc., as sheet 5 is worked by glass-lining and Teflon-lining to increase corrosion resistance, and air in tube 1 is buffered against pulsating pressure at a pump outlet, so that the abrasion lifetime can be prolonged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03204648-A (JP)
Title: Foreign matter removing method
Inventor: OGOSHI TAKESHI
IPC: G03F1/62
Filed: 1990-01-08
Abstract: PURPOSE:To improve the removal efficiency of foreign matter and to prevent the cleanness of a clean room from decreasing by sucking and removing the foreign matter sticking on a pericle. CONSTITUTION:A lighting device which has sufficient illuminance irradiates the pericle surface 12 adhered to a photomask 11 so as to detect the foreign matter 13 sticking on the pericle surface 12. A foreign matter inspection device detects the foreign matter 13 and a nozzle 14 sucked by a vacuum source is moved and put close to the position of the foreign matter 13, which is sucked are removed. A filter 23 is fitted on the side of the vacuum source and the foreign matter 24 is never discharged into the clean room. Consequently, the removal efficiency of the foreign matter is improved and the cleanness of the clean room is prevented from decreasing.
Patent JP-S5595546-A (JP)
Title: Injection molding machine
Inventor: KASAI MASAYOSHI
IPC: B29C45/00
Filed: 1979-01-12
Abstract: PURPOSE: To prevent vent-up by notifying the operator and making pressurized gas flow into the vent orifice through pressure booster circuit at vent-up signal output from vent-up sensor provided on the vent orifice.  
     CONSTITUTION: If molten resin is heaved by vent-up action, and the said resin touches nozzle tip 36a, clogging the nozzle mouth, gas blowing off from nozzle 36 is stopped, causing intra-circuit pressure to mount. This pressure change is detected by pressure detector 41 and taken out in the from of signal. The signal is input into panel 47, issuing a warning vent-up generation and at the same time, switches electromagnetic valve 43, causing gas to be ejected onto the heaped part of resin from air or gas source 38 through ports g, f and throttel valve 46. In this way, resin attaching to the tip 36a of nozzle 36 is blown off and simultaneously, the heaped part is held down, thus sharply reducing the frequency of cleaning vent orifice 34. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5594145-A (JP)
Title: Method of and device for inspecting surface of article
Inventor: AKIBA MASAKUNI
IPC: G01B11/30
Filed: 1979-01-12
Abstract: PURPOSE:To readily detect a foreign material on the surface of an article having a projected surface by illuminating light on the surface of the article to generate reflected light from the surface, polarizing the reflected light, extracting the light wave in special direction, and detecting the light intensity of the light wave. CONSTITUTION:A semiconductor wafer is contained in a cartridge 2. The wafer is placed by a feeder 3 on a table 4. This device comprises a mechanism 5 for rotating the table 4, a drive unit 6 for horizontally moving the table 4, and a light source 7 for generating parallel rays. The light is transmitted through a polarizing plate 8, objective lenses 9, 10, an illuminating light projecting mirror 11, a visually inspecting mirror 12, a relay lens 13, an aperture 14, and a photoelectric converter 15 to an electronic circuit unit 16 for processing information. Laser light is projected to the side surface of the semiconductor wafer 21 to be detected. The reflected light is detected through the converter 15 while rotating the table 4. Thus, the size and number of the foreign materials are detected by the reflected light when the plate 8 becomes the direction to detect only non-polarized light.
Patent JP-S59126474-A (JP)
Title: Coating for tatami facing
Inventor: KUROKAWA YUUKICHI
IPC: C08F16/38
Filed: 1983-01-08
Abstract: PURPOSE:To provide a coating agent for TATAMI (straw mat) facing effective to restore the facing of aged TATAMI to the state of newly prepared one, to impart the durability and to elongate the life of the TATAMI facing, by using a polyvinyl butyral having a specific degree of butyrylation as a main component. CONSTITUTION:The objective coating agent is prepared by compounding a polyvinyl butyral having a butyrylation degree of 60-70mol% (preferably having a polymerization degree of 200-800) with preferably 0.1-2wt% of a dye and/or pigment to impart the color of the new TATAMI facing, and diluting the mixture with a solvent. EFFECT:A strain resistance (non-stickiness), an abrasion resistance, adhesivity, weather resistance, etc. can be imparted without lowering the characteristic moisture absorptivity and air permeability, etc. of TATAMI.
Patent JP-H05188579-A (JP)
Title: Photomask and production of semiconductor device
Inventor: USHIYAMA FUMIAKI
IPC: G03F1/42
Filed: 1992-01-08
Abstract: PURPOSE:To enable the alignment of the photomask having a three-layered structure with high accuracy with the conventional device without adding a modification, etc., to an exposing device and to enable the use of the photomask having the three-layered structure without degrading the mass production efficiency of a semiconductor producing apparatus. CONSTITUTION:The alignment marks 15 formed on a mask in order to align the mask to an exposing position of the photomask having the three-layered structure the constituted by successively forming a 1st antireflection film 12, a light shielding film 13 and a 2nd antireflection film 14 on a glass substrate 11 are formed of the structure consisting of three-layered films and further, reflection films 16, 17 having the reflectivity higher than the reflectivity of the 1st antireflection film 12 are formed on the 2nd antireflection film 14 so as to cover the mark parts 15.
Patent JP-H01177147-A (JP)
Title: Protocol conversion processing system and its device
Inventor: TAKAHASHI TSUNESUKE
IPC: H04L13/00
Filed: 1988-01-06
Abstract: PURPOSE:To increase protocol processing speed by performing the subtraction, storage and decision of zero of the unprocessed data length of each nest level in parallel with each other among plural nest levels. CONSTITUTION:Each state node is realized by a flip-flop 125 and the state transition paths 310-312 containing '1' or '0' of a nest bit are attained by a nest bit detector 114 and an AND gate 122. At the same time, the return state transition paths 320-322 are realized by a gate array 150. Furthermore the subtraction, storage, decision of zero, etc., of the length of unread data L1(t), L3(t) and L6(t) are calculated in parallel with each other by a subtractor 170 prepared at every nest level. Thus the protocol converting speed is increased.
Patent JP-H05180958-A (JP)
Title: Time display method for recording-medium regenerating apparatus
Inventor: YOSHIDA EIJI
IPC: G11B27/10
Filed: 1992-01-08
Abstract: PURPOSE:To confirm the selection of music even if the selection of music with an auto-cueuing function is performed at a remaining-time display mode, and to find the starting position of a sound. CONSTITUTION:A cue stopping means 3 is once stopped at the record starting position of the main data of a program, which is selected when the program is selected. An elapsed-time display means 5 displays the elapsed time of regeneration from the starting position of the program under regeneration based on the regenerated time data on a display part 4. A remaining-time display means 6 displays the remaining time of the regeneration up to the finishing position of the program under regeneration based on the regenerated time data on the display 4. A display switching mean 7 switches the display to the display with the elapsed-time display means 5 by the specified time when the recording is temporarily stopped at the record starting position with the cue stopping means 3 during the display with the remaining-time display means 6.